Order 512.
1674 conjugacy classes of subgroups.
The subgroup lattice has 367 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C22×C4 | C22×D4 |
| commutator | C2×C4 | C22×C42 |
| Frattini, cosocle | C23×C4 | C24 |
| socle | C23 | C2×C4×D4 |
| prime radical | C25 | #41 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C4 ◁ C23×M16 ◁ G | |
| LECS | G ▷ C23×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. C2×#1772 | C2 | semidirect |
| 6. #10860 | C2 | semidirect |
| 7. #10818 | C2 | semidirect |
| 9. #10707 | C2 | semidirect |
| 18. C2×C4×M16 | C4 | semidirect |
| 24. #1811 | C4 | semidirect |
| 25. #1809 | C4 | semidirect |
| 60. C2×#108 | C2×C4 | semidirect |
| 63. C2×#107 | C2×C4 | semidirect |
| 64. C2×#106 | C2×C4 | semidirect |
| 85. #341 | C2×C4 | semidirect |
| 86. #340 | C2×C4 | semidirect |
| 177. C4×C8 | C22⋊C4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C4×M16 | 2 |
| C2×#1811 | 2 |
| #20660 | 2 |
| C2×#1772 | 2 |
| #20386 | 2 |
| #10860 | 2 |
| #10818 | 2 |
| #10719 | 2 |
| #10707 | 2 |